In-depth

Lifestyle and home remedies

Humidifiers

Humidifiers can provide soothing relief of dry skin, asthma and other conditions during the winter months. But don't let yours become a household health hazard.

Symptoms

Runny nose

Runny nose: What's causing your sniffles?

Shortness of breath

Shortness of breath can be frightening. Most of the time, a heart or lung condition is the cause.

Watery eyes

Tearing that goes beyond a happy or sad moment can stem from a variety of causes, from hay fever to more serious conditions.

Tests and diagnosis

Allergy skin tests

Itching, sneezing and swelling: Find out what's causing your allergy symptoms.

Treatments and drugs

Allergy medications

May. 09, 2013

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